{"api_version":2,"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","id":"4fe350fc-d245-459b-9f72-4b331556b929","source_url":"https://zambo.dev/api/receipt/4fe350fc-d245-459b-9f72-4b331556b929","receipt":{"id":"4fe350fc-d245-459b-9f72-4b331556b929","created_at":"2026-10-27T12:05:56.826Z","receipt_schema_version":"0.4","job_summary":"MCP tool execution: workflow_seal","tools":["workflow_seal"],"steps":[{"tool":"workflow_seal","status":"success","started_at":"2026-10-27T12:05:56.497Z","completed_at":"2026-10-27T12:05:56.826Z"}],"output_hash":"sha256:90a21ee7f8807e2d309f1f73f871c22b8ea65b7a206ecda3fb0677c8ac2ea7c1","hash_algorithm":"sha256","canonical_bytes":"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","canonical_bytes_withheld_for_privacy":false,"canonical_byte_length":823,"verification_status":"verified","session_trail":[{"tool":"live_price","status":"completed","args_hash":"sha256:7eb8d445a66a3d906cfce7013bcfc7b19398175434d2944f2b73a5ea1284639c","timestamp":"2026-10-27T12:05:52.998Z","receipt_uuid":"f5c378c2-7a22-4beb-9707-e1538a80b051"},{"tool":"live_price","status":"completed","args_hash":"sha256:0182f33b9f58d1213a0f6c0dec6337756afe4e144e07b6698d7e9c9cb3dabbf0","timestamp":"2026-10-27T12:05:53.966Z","receipt_uuid":"6046259b-893f-494c-a510-39d691ca932a"},{"tool":"workflow_close","status":"completed","args_hash":"sha256:8fbde81825935d8388b53e2a7967516814e3335db9d0aa323ca50c31cf35fe4b","timestamp":"2026-10-27T12:05:55.710Z","receipt_uuid":"c0842234-5fd6-4cee-b8b4-6ae244ed9e9b"},{"tool":"workflow_seal","status":"completed","args_hash":"sha256:ad1b334fc92b7f2fee5e5627e6983ec25ff3e3dea30e7878e4f9fe1e11dfa7a9","timestamp":"2026-10-27T12:05:56.826Z","receipt_uuid":"4fe350fc-d245-459b-9f72-4b331556b929"}],"result_preview":"{\"status\":\"day_pass_required\",\"workflow_id\":\"c24429b3-397a-4e35-b09e-8dad12656dbf\",\"workflow_url\":\"https://zambo.dev/workflow/c24429b3-397a-4e35-b09e-8dad12656dbf\",\"next\":\"Pay once with day_pass_activate (x402), or have the human open day_pass_checkout_link. Then call workflow_seal for this workflow.\",\"payment_paths\":[\"day_pass_activate\",\"day_pass_checkout_link\"]}","result_preview_integrity":"display_only_not_committed","result_preview_truncated":false,"input_hash":"sha256:27e67efbaa59887fb5f2221e54842ee6e94f51dc4cd09b621786cc879a99e930","input_hash_layout":"zambo-json-sorted-keys-utf8-v1","free_used":0,"free_remaining":20,"free_limit":20,"signal_handle":null,"tool":{"name":"workflow_seal","version":"4.0.0","scope":"pass_required"},"caller":{"type":"session","id":"sha256:9c77b8afcfc14ba17b69e3b85a0cf105b3977a17df21de82fa58f53e3742ac7a"},"side_effects":{"declared":["state_write"],"schema_version":"zambo-side-effects/1","declaration_hash":"sha256:dfb4412aa429d3ac637a05668c435bcc90a251363fcdd49f7b85ae4ab55b5bc9"},"evidence_sha256":null,"evidence_url":null,"evidence_byte_length":null,"evidence_content_type":null,"evidence_source_url":null,"evidence_status":"no_upstream_bytes_captured","external_evidence":[],"status":"executed","state_hash":null,"provenance":null,"provenance_class":"EXECUTED BY ZAMBO","metadata_hash":"sha256:86bd3c688a7da9b8342ee3213064554c3c8a8c761581f152ad70366fc12fd88f","anchor":{"event_id":"c68d38f36e389387ac887eef3381c482120172a3d1e190487087d2d770be3467","pubkey":"e13475107d30c918ec664adf2ab1141024a22fb35190f82c9e933704fa49af41","relays":["wss://relay.damus.io","wss://nos.lol","wss://relay.primal.net"],"status":"partial","published_at":"2026-10-27T12:05:57.390Z","schema_version":"zambo-receipt-anchor/1","envelope":{"anchored_at":"2026-10-27T12:05:56.826Z","evidence_url":null,"receipt_uuid":"4fe350fc-d245-459b-9f72-4b331556b929","output_sha256":"sha256:90a21ee7f8807e2d309f1f73f871c22b8ea65b7a206ecda3fb0677c8ac2ea7c1","schema_version":"zambo-receipt-anchor/1","evidence_sha256":null,"evidence_byte_length":null},"envelope_bytes":"{\"anchored_at\":\"2026-10-27T12:05:56.826Z\",\"evidence_byte_length\":null,\"evidence_sha256\":null,\"evidence_url\":null,\"output_sha256\":\"sha256:90a21ee7f8807e2d309f1f73f871c22b8ea65b7a206ecda3fb0677c8ac2ea7c1\",\"receipt_uuid\":\"4fe350fc-d245-459b-9f72-4b331556b929\",\"schema_version\":\"zambo-receipt-anchor/1\"}"},"receipt_profile":"zambo-hosted-receipt/1","schema_url":"https://zambo.dev/aer-1/hosted-profile.schema.json","api_version":1,"verification_scope":"separate_sha256_commitment_and_provenance_binding_checks","checks":{"commitment_matches":{"label":"SHA-256 commitment","passed":true,"status":"pass","detail":"The exact decoded canonical bytes match the stored SHA-256 output hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"signature":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"No Ed25519 signature or pinned signing key was checked."},"chain":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"No append-only receipt-chain proof was checked."},"issued_by_zambo_dev":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"immutable_log_timestamp":{"label":"Stored timestamp","passed":true,"timestamp":"2026-10-27T12:05:56.826Z","detail":"The receipt store reports 2026-10-27T12:05:56.826Z; immutability is not checked here."},"receipt_schema_version":"0.4","signature_valid":{"label":"Ed25519 signature (not checked)","passed":false,"status":"not_checked","detail":"Compatibility field only. No Ed25519 signature was checked; use API v2 checks.commitment_matches for the SHA-256 commitment."},"chain_valid":{"label":"Receipt chain (not checked)","passed":false,"status":"not_checked","detail":"This endpoint does not verify an append-only chain."}},"execution_context":{"environment":"zambo.dev hosted MCP"}},"verification_status":"verified","checks":{"commitment_matches":{"status":"pass","passed":true,"expected_hash":"sha256:90a21ee7f8807e2d309f1f73f871c22b8ea65b7a206ecda3fb0677c8ac2ea7c1","computed_hash":"sha256:90a21ee7f8807e2d309f1f73f871c22b8ea65b7a206ecda3fb0677c8ac2ea7c1","detail":"SHA-256 of the exact decoded canonical bytes matches output_hash."},"canonical_payload_matches":{"label":"Canonical payload reconstruction","passed":true,"status":"pass","detail":"The stored output and known call context reconstruct the exact canonical bytes."},"provenance_binding":{"label":"Provenance claim binding","status":"pass","passed":true,"detail":"The metadata claim is consistent with the verified receipt bytes; issuer is not authenticated."},"metadata_binding":{"label":"AER-1 metadata hash","status":"pass","passed":true,"detail":"metadata_hash matches the canonical metadata block."},"issuer_authentication":{"label":"Issuer authentication","passed":false,"status":"not_checked","detail":"A zambo.dev receipt URL does not authenticate the issuer; no pinned signature or trusted issuer key was checked."},"signature":{"status":"not_checked","detail":"No Ed25519 signature or pinned signing key is supplied."},"schema":{"status":"not_checked","detail":"Schema conformance is left to the client using the linked hosted-profile schema."},"chain":{"status":"not_checked","detail":"This endpoint does not verify an append-only receipt chain."}}}